时间:2021-07-01 10:21:17 帮助过:22人阅读
要写js 动态改变class 然后再给class写样式~
CSS:
.MM {
width: 182px;
margin: 0px;
padding: 0px;
left: 0px;
top: 0px;
right: 0px;
bottom: 0px;
clip: rect(0px,0px,0px,0px);
}
.MM a:link {
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
line-height: 26px;
color: #333333;
background-image: url(images/menu_bg1.gif);
background-repeat: no-repeat;
height: 26px;
width: 182px;
display: block;
text-align: center;
margin: 0px;
padding: 0px;
overflow: hidden;
text-decoration: none;
}
.MM a:visited {
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
line-height: 26px;
color: #333333;
background-image: url(images/menu_bg1.gif);
background-repeat: no-repeat;
display: block;
text-align: center;
margin: 0px;
padding: 0px;
height: 26px;
width: 182px;
text-decoration: none;
}
.MM a:hover {
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
line-height: 26px;
font-weight: bold;
color: #006600;
background-image: url(images/menu_bg2.gif);
background-repeat: no-repeat;
text-align: center;
display: block;
margin: 0px;
padding: 0px;
height: 26px;
width: 182px;
text-decoration: none;
}
.MM a:active {
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
line-height: 26px;
color: #333333;
background-image: url(images/menu_bg2.gif);
background-repeat: no-repeat;
height: 26px;
width: 182px;
display: block;
text-align: center;
margin: 0px;
padding: 0px;
overflow: hidden;
text-decoration: none;
}
页面:
页面
把上面的#menu 换成.MM
改了,试了不行。。